Attention CTA riders: Four busy train lines in the Loop and downtown will be shut down this weekend. According to a release, the CTA will be replacing "critical track switching equipment at the Tower ...

CHICAGO (WLS) -- Heads up riders! The CTA said no trains will run on the Loop elevated rails this weekend. The CTA is urging riders this weekend to plan for extra travel time, even outside the Loop, ...

Chicago-area residents and visitors will have to find alternative modes of transportation in the Loop, as trains on four different CTA lines will not be operating in the downtown area. Elevated rail ...